How do I recover a lost blessing? (translated by Abdul Wahaab Faulk)

Everyone sins and makes mistakes, we even lose some of the greatest blessings given to us. How do we recover these lost blessings?This is a translation of a question and answer session by our brother "Abdul Wahaab Faulk". The shaykh answering the question is Shaykh Sulaymaan Ar-Ruhaylee, (May Allah bless him and forgive him)